Fig. 2: Membrane characterization.
From: Assembling covalent organic framework membranes with superior ion exchange capacity
a Experimental PXRD pattern, and simulated PXRD patterns for AA and reversed AA stacking of the TpBD-(SO3H)2 iCOFMs. b GIWAXS pattern of the TpBD-(SO3H)2 iCOFMs. c TEM, EDS, and high-resolution TEM images of the slices of the TpBD-(SO3H)2 iCOFMs. d N2 sorption isotherms of the TpBD-(SO3H)2 iCOFMs.
